Old UK issued EU Pet Passports are no longer valid. 

Since 1 January 2021 Great Britain (GB)  became a third country with respect to the EU Pet Travel Scheme. This means old UK issued EU Pet Passports are no longer valid and your pet will need to be issued with an 'Animal Health Certificate' in order to travel. 

https://www.gov.uk/guidance/pet-travel-to-europe-from-1-january-2021

 

Please also read our Client Handout for our Pet Travel Scheme, and also our Client Form for UK to EU Travel linked here.